3486009623 has 4 divisors (see below), whose sum is σ = 3493571928. Its totient is φ = 3478447320.

The previous prime is 3486009607. The next prime is 3486009671. The reversal of 3486009623 is 3269006843.

3486009623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3486009623 - 2⁴ = 3486009607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486009673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3780461 + ... + 3781382.

It is an arithmetic number, because the mean of its divisors is an integer number (873392982).

Almost surely, 2^3486009623 is an apocalyptic number.

3486009623 is a deficient number, since it is larger than the sum of its proper divisors (7562305).

3486009623 is an equidigital number, since it uses as much as digits as its factorization.

3486009623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7562304.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 3486009623 is about 59042.4391687877. The cubic root of 3486009623 is about 1516.2687832880.

The spelling of 3486009623 in words is "three billion, four hundred eighty-six million, nine thousand, six hundred twenty-three".